diff options
Diffstat (limited to 'numlib/ui.c')
| -rwxr-xr-x[-rw-r--r--] | numlib/ui.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/numlib/ui.c b/numlib/ui.c index fefdcc2..31fd3b6 100644..100755 --- a/numlib/ui.c +++ b/numlib/ui.c @@ -119,13 +119,21 @@ int main(int argc, char ** argv) { /* Call the real main() in another thread */ int rv; + pthread_attr_t stackSzAtrbt; pthread_t thid; g_argc = argc; g_argv = argv; ui_initialized = 1; - if ((rv = pthread_create(&thid, NULL, callMain, (void *)NULL)) != 0) { + /* Default stack size is 512K - this is a bit small - raise it */ + if ((rv = pthread_attr_init(&stackSzAtrbt)) != 0 + || (rv = pthread_attr_setstacksize(&stackSzAtrbt, 4 * 1024 * 1024)) != 0) { + fprintf(stderr,"ui: thread_attr_setstacksize failed with %d\n",rv); + return -1; + } + + if ((rv = pthread_create(&thid, &stackSzAtrbt, callMain, (void *)NULL)) != 0) { fprintf(stderr,"ui: pthread_create failed with %d\n",rv); return -1; } |